It would be good if similar research was performed on/for other ancient civilizations to better understand our sun. A big Coronal Mass Ejection (CME) is going

It would be good if similar research was performed on/for other ancient civilizations to better understand our sun. A big Coronal Mass Ejection (CME) is going to cause a lethal geomagnetic storm, it’s not a matter of “if” but of “when”. Our modern lifestyle is heavily dependent on electronics and we’re going to be heavily impacted :-(